Strubel Zu 25G RARE VARIETY: thread of blue silk, instead of green (variety not mentioned in Zumstein special catalogue! )
Stamp without flaws, with 4 white margins all around, upper sheet edge, properly cancelled STÄFA 11 SEPT 59. Signed Berra.
For overall condition, margins and cancellation, see scans and certificate.
Registered shipping. Philatelic franking.
- Geographic Origin
- Short Description
- STRUBELI 20 cts blue silk thread variety
- Has certificate or expert signature
- Year of oldest stamps
- Name official catalogue
- Catalogue Number
- 25G (SH 25B4) / Michel 16IIBym